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RECRUITING
NCT06380192

Developmental and Epileptic Encephalopathy of Genetic Etiology: Natural History Through Reuse of Clinical Data

Sponsor: Imagine Institute

View on ClinicalTrials.gov

Summary

Developmental and Epileptic Encephalopathy (DEE) are a heterogeneous group of neurodevelopmental disorders linked to both epilepsy and its underlying etiology, independently of epileptiform activity. The creation of a database with retrospective follow-up of a large number of patients on a national scale will enable better knowledge of specific biomarkers, and thus a better classification and understanding of the natural evolution of DEE according to their etiology. This will enable better, more personalized therapeutic management of patients, depending on etiology and the presence or absence of these biomarkers. The investigators will also be able to draw up management recommendations, which are currently non-existent.

Official title: Developmental and Epileptic Encephalopathy of Genetic Etiology: Natural History Through Reuse of Clinical Data / DEE-RETRO

Key Details

Gender

All

Age Range

Any - Any

Study Type

OBSERVATIONAL

Enrollment

400

Start Date

2024-10-31

Completion Date

2026-12-31

Last Updated

2025-06-29

Healthy Volunteers

No

Locations (23)

CHU Amiens

Amiens, France

CH Angers

Angers, France

Chu Besancon

Besançon, France

CHU Bordeaux

Bordeaux, France

CHRU Brest

Brest, France

CHU Clermont-Ferrand

Clermont-Ferrand, France

CHU Grenoble

Grenoble, France

CHU Lille

Lille, France

CHU Limoges

Limoges, France

CHU Lyon HCL

Lyon, France

Assistance Publique Hopitaux de Marseille

Marseille, France

CHU de Nancy

Nancy, France

Hopitaux Pediatriques de Nice CHU Lenval

Nice, France

Necker-Enfants Malades Hospital

Paris, France

CHU Pitié Salpétrière

Paris, France

CHU Robert Debré

Paris, France

Hôpital Armand Trousseau

Paris, France

Chu Reims

Reims, France

CHU Rennes

Rennes, France

CHU Strasbourg

Strasbourg, France

CHU Toulouse

Toulouse, France

CHRU Tours

Tours, France

Hôpital André Mignot (CH Versailles)

Versailles, France